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Telemedicine is an emerging technologies in contemporary healthcare. Healthcare providers admit the downsides of a strenuous distance between providers and patients. Researches and research, as evidenced by the scientific literature, are conducted to discover a means to enhance the delivery of care. As Field (1996) stated, "the intersection of lots of these efforts is telemedicine, a blend of mainstream and innovative information technologies". Telemedicine, as defined by the Field (1996), is "using digital data and communications technologies to provide and support health care when distant separates the participant" (Introduction and background section, para.1). The prefix, from the Greek telos, implies distance. This prefix is particularly fitting as telemedicine is frequently used to connect medically deprived, geographically isolated, or remote regions with medical facilities so that less highly trained, onsite employees can offer health services with long distance help (Zundel, 1996). Closely connected with telemedicine is the term "telehealth", which is often utilized to encompass a wider definition of distant healthcare that does not always involve medical care services. Videoconferencing, transmission of still images, e-health including patient portals, remote monitoring of vital signs, continuing medical education and nursing call centers are all considered part of telemedicine and telehealth ( American Telemedicine A, 1993). Because telehealth is an intricate and dynamic concept,telehealth's implementation and impact is debated in the literature and so requires systematic assessment. While it isn't within the scope of this paper to offer a comprehensive review of the literature, an overview will be g.. .